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<?php |
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namespace Mathielen\ImportEngine\Storage\Provider; |
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use Mathielen\ImportEngine\Storage\Factory\FormatDiscoverLocalFileStorageFactory; |
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use Mathielen\ImportEngine\Storage\Factory\StorageFactoryInterface; |
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use Mathielen\ImportEngine\Storage\Format\Discovery\MimeTypeDiscoverStrategy; |
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use Mathielen\ImportEngine\ValueObject\StorageSelection; |
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use Mathielen\ImportEngine\Exception\InvalidConfigurationException; |
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class FileStorageProvider implements StorageProviderInterface |
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{ |
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/** |
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* @var StorageFactoryInterface |
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*/ |
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private $storageFactory; |
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public function __construct(StorageFactoryInterface $storageFactory = null) |
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{ |
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//default |
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if (!$storageFactory) { |
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$storageFactory = new FormatDiscoverLocalFileStorageFactory(new MimeTypeDiscoverStrategy()); |
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} |
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$this->setStorageFactory($storageFactory); |
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} |
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public function setStorageFactory(StorageFactoryInterface $storageFactory) |
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{ |
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$this->storageFactory = $storageFactory; |
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} |
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/** |
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* (non-PHPdoc). |
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* |
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* @see \Mathielen\ImportEngine\Storage\Provider\StorageProviderInterface::select() |
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*/ |
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public function select($id = null) |
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{ |
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if ($id instanceof \SplFileInfo) { |
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$selection = new StorageSelection($id, $id->getRealPath(), $id->getFilename()); |
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return $selection; |
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} elseif (is_string($id)) { |
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if (!file_exists($id)) { |
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throw new \InvalidArgumentException('id is not a valid file path: '.$id); |
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} |
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$selection = new StorageSelection(new \SplFileInfo($id), realpath($id), $id); |
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return $selection; |
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} elseif ($id instanceof StorageSelection) { |
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return $id; |
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} |
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throw new \InvalidArgumentException('Id must be a string, an instance of SplFileInfo or a StorageSelection. Was: '.print_r($id, true)); |
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} |
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/** |
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* (non-PHPdoc). |
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* |
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* @see \Mathielen\ImportEngine\Storage\Provider\StorageProviderInterface::storage() |
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*/ |
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public function storage(StorageSelection $selection) |
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{ |
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if (!$this->storageFactory) { |
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throw new InvalidConfigurationException('Cannot factor storage. StorageFactory is missing. Set factory with setStorageFactory()'); |
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} |
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return $this->storageFactory->factor($selection); |
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} |
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} |
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mathielen /
import-engine
